There's been a lot of research about supposed benefits. Here's what we know.
Older adults need calcium and protein. Is milk still the right choice?
A geriatrician describes her healthy aging dose for preventing a deficiency
Which supplements you should — and shouldn't — take for optimal health
Half of us over 50 will have weak bones by 2020 unless we make changes
This study examines challenges of both generations aging together
This special report will include storytelling, news and information about how to plan for the end of your life in a way that meets your own goals and preferences.